Includes | Common work results for process equipment. Equipment and devices for piping systems, and for regulating and controlling the flow of liquids and gases in conduits, including pipe, valves, and appurtenances. Hydraulic gates and appurtenances for controlling open-channel flow at a facility. |
Alternate Terms/Abbreviations | Anti-cavitation valve: Energy-dissipating valve. Cast iron slide gates: cast iron sluice gates. ABS: Acrylonitrile butadiene styrene. AWWA: American Water Works Association. CCFRPM: Centrifugally cast fiberglass reinforced polymer mortar. CPVC: Chlorinated polyvinyl chloride. FRP: Fiberglass-reinforced plastic. HDPE: High-density Polyethylene. PTFE: Polytetrafluoroethylene. PVC: Polyvinyl chloride. PVDF: Polyvinylidene fluoride. |
Notes | The term "process" used herein includes potable water and other process applications. Work results designated as "water" are typically covered under the standards of the American Water Works Association (AWWA). |
See | 21 00 00 for piping associated with fire suppression systems. 22 00 00 for piping associated with plumbing systems. 23 00 00 for piping associated with HVAC systems. 32 80 00 for irrigation. 33 00 00 for utility piping. 35 22 00 for hydraulic gates 40 05 59 for instrumentation and controls related to valves and hydraulic gates. 40 10 00 for process piping systems. 40 91 00 for primary process control valves for instrumentation/control-related systems. |